MZD8391 3W MR11 GU4.0 Wide Angle LED Bulbs, 30W Halogen Bulbs Equivalent, GU4 Base, 280lm, 10-30V AC/DC, 120Flood Beam, White, 6000K, LED Light Bulbs,Pack of 10 Bulb Type :MR11 18SMD 2835 White LED Easy installtion, work with 10-30V directly; White 6000K Small enough to fit into the more tricky light fittings where space is limited, you can see the size in the second picture:3.3cm*3.5cm Eco-friendly, CE, RoHS approved, no UV, IR radiation or other pollution 10pcs Standard 18SMD LED Bulb,3W 280lm